Filter cartridge for cleaning water of endoscope



FIG. 1 is a perspective view of a filter cartridge for cleaning water of endoscope showing our new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof; and,

FIG. 9 is a cross-sectional view thereof taken along line 9-9 in FIG. 7. 

CLAIM The ornamental design for a filter cartridge for cleaning water of endoscope, as shown and described. 